Yes . Triangle have right acute and obtuse angle except compelete angle.
If you are classifying triangles by their angles, an obtuse triangle has one obtuse angle and two acute angles. A triangle can have at most one obtuse angle. If the two acute angles are congruent, the triangle would also be isosceles.
An obtuse triangle has one angle greater than 90 degrees.
It could be a right triangle if it has a right angle (90 degrees). If it does not have a right angle, then it is an acute triangle.
An obtuse angle is an angle measuring between 90 and 180 degrees
An obtuse triangle has an obtuse angle.
A triangle with 1 obtuse angle is called an obtuse triangle.
-- No right triangle, acute triangle, or equilateral triangle has an obtuse angle in it. -- If a triangle has an obtuse angle in it, then it's called an obtuse triangle. -- No triangle can have more than one obtuse angle in it .
It has one obtuse angle. It must, therefore, have two acute angles.
A triangle containing an obtuse angle is an obtuse triangle.
obtuse triangle
It means it has one angle over 90 degrees.
Not every triangle has to have an obtuse angle.
obtuse triangle
Obtuse Triangle- An obtuse triangle has one angle that is bigger than 90 degrees (Obtuse angle). The following is an obtuse triangle. ! Hope it helped:')
If one angle is a right angle, it is a right triangle. If one angle is an obtuse angle, it is an obtuse triangle. If there are no right nor obtuse angle then it is an acute triangle.
an Obtuse triangle